Like IRAS, Infrared Transmission Spectroscopy is generally used for very thin samples (typically, samples analyzed via Infrared Transmission Spectroscopy may be no thicker than a few ten micrometers. . Photoacoustic –Infrared Photoacoustic Spectroscopy (PAS) can be difficult, but it’s not impossible....
2014年10月 SpectroscopyandSpectralAnalysisOctober,2014 基于FTIR的芝麻油真伪鉴别和掺伪定量分析模型 丁轻针 1 ,刘玲玲 1 ,武彦文 2 ,李冰宁 2 ,欧阳杰 1倡 1畅北京林业大学生物科学与技术学院食品科学与工程系,林业食品加工与安全北京市重点实验室,北京 100083 ...
Identify oxidation, decomposition, or uncured monomers in failure analysis investigations FTIR Spectograph FTIR Spectral Interpretation We have shown that FTIR spectroscopy is a very powerful tool with many applications, however data interpretation is not straightforward. By nature, the total spectrum gener...
2.5. FTIR spectroscopy analysis Fourier Transform Infra-Red spectroscopy is the most used technique of infrared spectroscopy. When IR radiations passed from a sample, some of it is absorbed by the sample and the remaining passed through. A spectrometer of full range (500–2500) nanometer was use...
2 0 1 3 年1 1 月 Spectroscopy and Spectral Analysis November ,2013 五种杂交玉米籽粒品质的 FTIR 光谱研究 时有明 1 ,晏翠琼 1 ,孙艳琳 1 ,李栋玉 1 ,刘 刚 2 1畅 曲靖师范学院物理与电子工程学院 ,云南 曲靖 655011 2畅 云南师范大学物理与电子信息学院 ,云南 昆明 650092 ...
Fourier Transform Infrared (FTIR) Spectroscopy, is an analytical technique used to identify the presence of certain functional groups in an organic molecule. It is an important tool used in the process of identification of unknown material. FTIR provides specific information about chemical bonding and...
The use of near-infrared (NIR) spectroscopy and principal component analysis (PCA) to discriminate bark and wood of the most common species of the pellet sector Energy & Fuels, 31 (3) (2017), pp. 2814-2821 CrossrefView in ScopusGoogle Scholar [19] R. Kitamura, T. Inagaki, S. Tsuchik...
Hirshfeld surface analysisDFTFT-IRMEPNBOA new compound, 4-chlorobenzylammonium nitrate, was obtained by a reaction between 4-chlorobenzylamine and nitric acid, and characterized by X-ray diffraction and FT-IR spectroscopy. The phenyl ring and the nitro group were essentially coplanar in the ...
第34卷,第2期 光谱学与光谱分析Vol畅34,No畅2,pp354‐357 2014年2月 SpectroscopyandSpectralAnalysisFebruary,2014 水性涂料施工过程中微观结构的FTIR研究 陈航 1 ,骆文 1 ,管雪松 1倡 ,李洪建 2 ,谭锐 3 ,尹文萱 2倡 1畅南京林业大学艺术设计学院,江苏南京 210037 2畅中国矿业大学化工学院,江苏徐州 221116...
This study presents, attenuated total reflection Fourier transforms infrared spectroscopy of dried serum samples in an effort to assess biochemical changes induced by non-Hodgkin’s lymphoma and subcutaneous melanoma. An EL4 mouse model of non-Hodgkin lymphoma and a B16 mouse model of subcutaneous mela...